1. Corporate Officers - S
2. Sullivan Diane E.

Insider Trading History of Sullivan Diane E.

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Sullivan Diane E. since 2025. This trader's CIK number is 1968736. At the time of last reporting, Sullivan Diane E. was the Director of Lexicon Pharmaceuticals, Inc.. (stock ticker symbol LXRX). Also see all insider trading activities at Lexicon Pharmaceuticals, Inc..

Note that in the past Sullivan Diane E. also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Lexicon Pharmaceuticals, Inc. (LXRX) by Sullivan Diane E.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	LXRX	0	$0	0	$0	36,810	$0

Yearly summary of insider trading at Amarin Corp Plc\uk (AMRN) by Sullivan Diane E.

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	AMRN	0	$0	0	$0	838	$0

Insider trading activities at 2 companies by Sullivan Diane E.:

1. Lexicon Pharmaceuticals, Inc. (LXRX)

2. Amarin Corp Plc\uk (AMRN)

Table 1. Insider trading of Lexicon Pharmaceuticals, Inc. (LXRX) by Sullivan Diane E.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-05-13	LXRX	Option Ex	36,810	.00	0

Table 2. Insider trading of Amarin Corp Plc\uk (AMRN) by Sullivan Diane E.

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-04-18	AMRN	Option Ex	838	.00	0

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Sullivan Diane E. (Director of Lexicon Pharmaceuticals, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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